The Distributorless Coil Simulator simulates the original coil trigger signal thus allowing the ECU to properly trigger both the tach and fuel injection with the MSD DIS Ignition installed. In most cases, the Simulator plugs directly into the MSD's Harness.

Features

Bullet style connectors for easy plug-in to MSD DIS-4 Plus harness

Simulates factory ECU kick-back signal for factory fuel injection and tach signal

Compact housing is easy to mount

Epoxy filled for protection against heat and vibration